Moreno Valley vs West Covina Climate
86%matchOn climate, West Covina is a 86% match for Moreno Valley. Compared with Moreno Valley, West Covina has 6°F (4°C) cooler summer days and 4°F (2°C) milder winter nights.
Moreno Valley gets 12 in (306 mm) of rain a year and West Covina 14 in (353 mm). August is the warmest month in both, with highs of 97°F (36°C) in Moreno Valley and 90°F (32°C) in West Covina.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
Moreno ValleyWest Covinasolid = high, dashed = low
Rain (in per month)
Moreno ValleyWest Covina
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Moreno Valley | West Covina | Moreno Valley | West Covina | Moreno Valley | West Covina | |
| Jan | 67°F(20°C) | 70°F(21°C) | 41°F(5°C) | 45°F(7°C) | 2.4 in(60 mm) | 3.0 in(76 mm) |
| Feb | 67°F(20°C) | 70°F(21°C) | 42°F(5°C) | 46°F(8°C) | 2.8 in(71 mm) | 3.3 in(83 mm) |
| Mar | 71°F(22°C) | 73°F(23°C) | 44°F(7°C) | 48°F(9°C) | 1.8 in(46 mm) | 2.2 in(56 mm) |
| Apr | 76°F(25°C) | 76°F(25°C) | 46°F(8°C) | 51°F(11°C) | 0.9 in(24 mm) | 1.0 in(26 mm) |
| May | 81°F(27°C) | 78°F(26°C) | 51°F(11°C) | 56°F(13°C) | 0.4 in(9 mm) | 0.2 in(5 mm) |
| Jun | 88°F(31°C) | 83°F(28°C) | 55°F(13°C) | 60°F(15°C) | 0.1 in(2 mm) | 0.1 in(2 mm) |
| Jul | 95°F(35°C) | 88°F(31°C) | 60°F(16°C) | 63°F(17°C) | 0.1 in(3 mm) | 0.1 in(2 mm) |
| Aug | 97°F(36°C) | 90°F(32°C) | 62°F(16°C) | 64°F(18°C) | 0.1 in(3 mm) | 0.0 in(1 mm) |
| Sep | 93°F(34°C) | 89°F(31°C) | 59°F(15°C) | 62°F(17°C) | 0.3 in(7 mm) | 0.2 in(4 mm) |
| Oct | 85°F(29°C) | 82°F(28°C) | 52°F(11°C) | 56°F(13°C) | 0.4 in(11 mm) | 0.6 in(15 mm) |
| Nov | 75°F(24°C) | 75°F(24°C) | 44°F(7°C) | 48°F(9°C) | 0.9 in(22 mm) | 1.0 in(26 mm) |
| Dec | 67°F(20°C) | 69°F(21°C) | 40°F(4°C) | 44°F(6°C) | 1.9 in(48 mm) | 2.2 in(57 mm) |
1991–2020 averages, by calendar month.